🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 15

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.66 AU - 0.86 AU

Year: 428 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,635,942 km

• M1: 186,549 km (0.113 R)
• M2: 799,152 km (0.106 R)
• M3: 1,370,466 km (0.09 R)
• M4: 2,078,064 km (0.09 R)
• M5: 2,578,020 km (0.07 R)
• M6: 3,384,203 km (0.106 R)
• M7: 4,382,769 km (0.117 R)
• M8: 5,234,130 km (0.107 R)
• M9: 6,010,693 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 8.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.34 AU - 3.74 AU

Year: 4301 Days

Day: 8 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,635,942 km

• M1: 113,844 km (0.065 R)
• M2: 723,007 km (0.109 R)
• M3: 1,176,737 km (0.047 R)
• M4: 1,636,900 km (0.081 R)
• M5: 2,171,413 km (0.114 R)
• M6: 2,487,364 km (0.066 R)
• M7: 3,625,056 km (0.082 R)
• M8: 4,072,204 km (0.058 R)
• M9: 5,101,736 km (0.12 R)
• M10: 5,558,758 km (0.059 R)
• M11: 5,878,598 km (0.11 R)
• M12: 9,298,106 km (0.081 R)
• M13: 10,494,141 km (0.056 R)
• M14: 13,710,794 km (0.079 R)
• M15: 18,987,411 km (0.069 R)
• M16: 19,775,791 km (0.095 R)
• M17: 21,482,703 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.6

Radius: 12.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.46 AU - 4.34 AU

Year: 4973 Days

Day: 13.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 167.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 40,635,942 km

• M1: 151,243 km (0.115 R)
• M2: 707,149 km (0.119 R)
• M3: 1,223,711 km (0.096 R)
• M4: 1,924,427 km (0.079 R)
• M5: 3,070,496 km (0.086 R)
• M6: 3,520,935 km (0.089 R)
• M7: 5,043,393 km (0.092 R)
• M8: 6,998,188 km (0.056 R)
• M9: 8,058,389 km (0.118 R)
• M10: 9,109,014 km (0.087 R)
• M11: 9,805,841 km (0.095 R)
• M12: 11,437,505 km (0.056 R)
• M13: 12,019,591 km (0.099 R)
• M14: 13,049,871 km (0.085 R)
• M15: 14,290,935 km (0.118 R)
• M16: 16,494,512 km (0.082 R)
• M17: 17,064,629 km (0.092 R)
• M18: 18,486,557 km (0.098 R)
• M19: 19,985,976 km (0.089 R)
• M20: 21,162,863 km (0.097 R)
• M21: 22,663,180 km (0.1 R)
• M22: 24,821,728 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.6

Radius: 14.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.4 AU - 5.4 AU

Year: 7003 Days

Day: 6.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,635,942 km

• M1: 182,809 km (0.105 R)
• M2: 718,668 km (0.111 R)
• M3: 1,698,534 km (0.064 R)
• M4: 2,407,030 km (0.087 R)
• M5: 3,215,606 km (0.097 R)
• M6: 4,005,034 km (0.092 R)
• M7: 4,896,189 km (0.119 R)
• M8: 5,888,322 km (0.087 R)
• M9: 8,483,546 km (0.109 R)
• M10: 11,369,737 km (0.095 R)
• M11: 13,494,027 km (0.056 R)
• M12: 17,565,034 km (0.049 R)
• M13: 18,215,336 km (0.085 R)
• M14: 19,066,099 km (0.117 R)
• M15: 20,978,558 km (0.096 R)
• M16: 23,367,935 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.7

Radius: 3.4

Gravity: 35.53 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9 AU - 12.3 AU

Year: 22441 Days

Day: 16.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 40,635,942 km

• M1: 43,084 km (0.117 R)
• M2: 194,328 km (0.062 R)
• M3: 370,554 km (0.075 R)
• M4: 665,411 km (0.111 R)
• M5: 841,488 km (0.097 R)
• M6: 1,482,216 km (0.084 R)
• M7: 1,801,757 km (0.062 R)
• M8: 3,577,932 km (0.114 R)
• M9: 3,752,214 km (0.104 R)
• M10: 4,440,364 km (0.116 R)
• M11: 4,573,955 km (0.056 R)
• M12: 5,741,417 km (0.062 R)
• M13: 7,747,375 km (0.081 R)
• M14: 7,892,335 km (0.033 R)
• M15: 8,237,906 km (0.085 R)
• M16: 9,012,225 km (0.116 R)
• M17: 11,066,203 km (0.089 R)
• M18: 11,561,671 km (0.085 R)
• M19: 15,374,472 km (0.118 R)
• M20: 20,495,507 km (0.039 R)
• M21: 22,005,398 km (0.104 R)
• M22: 23,085,345 km (0.084 R)
• M23: 24,510,265 km (0.114 R)
• M24: 25,992,780 km (0.114 R)
• M25: 28,212,812 km (0.076 R)
• M26: 31,161,236 km (0.078 R)
• M27: 34,049,523 km (0.119 R)
• M28: 35,624,788 km (0.041 R)
• M29: 35,758,229 km (0.105 R)
• M30: 38,217,469 km (0.034 R)
• M31: 40,062,011 km (0.091 R)
• M32: 46,904,468 km (0.076 R)
• M33: 47,386,472 km (0.037 R)
• M34: 50,853,403 km (0.082 R)
• M35: 51,022,598 km (0.099 R)
• M36: 57,366,295 km (0.083 R)
• M37: 61,107,738 km (0.096 R)
• M38: 61,298,924 km (0.117 R)
• M39: 62,260,988 km (0.1 R)
• M40: 67,019,696 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.6

Radius: 4.9

Gravity: 41.47 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.96 AU - 12.82 AU

Year: 23204 Days

Day: 15.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 40,635,942 km

• M1: 61,186 km (0.108 R)
• M2: 260,450 km (0.116 R)
• M3: 833,260 km (0.106 R)
• M4: 1,101,489 km (0.106 R)
• M5: 1,359,246 km (0.034 R)
• M6: 1,732,493 km (0.078 R)
• M7: 2,502,473 km (0.09 R)
• M8: 2,894,120 km (0.079 R)
• M9: 3,148,138 km (0.11 R)
• M10: 3,478,599 km (0.036 R)
• M11: 3,700,752 km (0.113 R)
• M12: 4,034,505 km (0.119 R)
• M13: 4,572,459 km (0.098 R)
• M14: 7,835,188 km (0.113 R)
• M15: 8,727,091 km (0.052 R)
• M16: 9,317,853 km (0.11 R)
• M17: 11,665,642 km (0.067 R)
• M18: 12,091,996 km (0.055 R)
• M19: 12,825,325 km (0.12 R)
• M20: 13,587,975 km (0.104 R)
• M21: 14,542,559 km (0.081 R)
• M22: 17,305,033 km (0.115 R)
• M23: 17,488,440 km (0.108 R)
• M24: 19,692,465 km (0.077 R)
• M25: 21,330,412 km (0.119 R)
• M26: 24,874,835 km (0.091 R)
• M27: 25,699,269 km (0.095 R)
• M28: 26,541,804 km (0.119 R)
• M29: 26,908,319 km (0.061 R)
• M30: 28,921,158 km (0.07 R)
• M31: 33,812,260 km (0.082 R)
• M32: 35,705,870 km (0.071 R)
• M33: 36,905,496 km (0.114 R)
• M34: 38,131,899 km (0.076 R)
• M35: 39,543,804 km (0.094 R)
• M36: 41,973,572 km (0.111 R)
• M37: 65,758,287 km (0.042 R)
• M38: 69,853,828 km (0.057 R)
• M39: 82,893,527 km (0.069 R)
• M40: 89,296,764 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.4

Radius: 6.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.38 AU - 11.8 AU

Year: 23846 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,635,942 km

• M1: 80,035 km (0.108 R)
• M2: 376,538 km (0.114 R)
• M3: 622,626 km (0.099 R)
• M4: 822,190 km (0.118 R)
• M5: 1,249,441 km (0.093 R)
• M6: 2,463,428 km (0.113 R)
• M7: 2,750,357 km (0.108 R)
• M8: 6,641,697 km (0.105 R)
• M9: 8,237,756 km (0.062 R)
• M10: 14,715,793 km (0.102 R)
• M11: 15,984,532 km (0.095 R)
• M12: 16,982,649 km (0.106 R)
• M13: 19,397,907 km (0.099 R)
• M14: 20,455,714 km (0.118 R)
• M15: 21,471,932 km (0.093 R)
• M16: 24,115,925 km (0.119 R)
• M17: 38,484,950 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 14,965 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit